Teledyne FLIR, part of Teledyne Technologies, has released two new spot IR thermometers: the FLIR TG54-2 and FLIR TG56-2. Built on the foundation of FLIR’s TG54 and TG56 models, the FLIR TG54-2 and ...
Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
Abstract: In this study, we propose an optical fiber sensor by cascaded-integrating a silicone oil encapsulated hollow-core photonic crystal fiber (HC-PCF) with a silica membrane for the simultaneous ...
The 2025 Best States rankings from U.S. News & World Report assess the performance of the 50 U.S. states using 71 metrics across eight categories. The data behind the rankings aims to show how well ...
Abstract: Rebar corrosion significantly reduces the lifespan of reinforced concrete (RC) structures. The value of rebar strain, especially for some key structural components, indicates the safety ...